11053064427 has 24 divisors (see below), whose sum is σ = 15974330256. Its totient is φ = 6792185664.

The previous prime is 11053064359. The next prime is 11053064431. The reversal of 11053064427 is 72446035011.

It is not a de Polignac number, because 11053064427 - 2¹⁰ = 11053063403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11053064527) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97848 + ... + 177989.

It is an arithmetic number, because the mean of its divisors is an integer number (665597094).

Almost surely, 2^11053064427 is an apocalyptic number.

11053064427 is a deficient number, since it is larger than the sum of its proper divisors (4921265829).

11053064427 is a wasteful number, since it uses less digits than its factorization.

11053064427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275915 (or 275896 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

Adding to 11053064427 its reverse (72446035011), we get a palindrome (83499099438).

The spelling of 11053064427 in words is "eleven billion, fifty-three million, sixty-four thousand, four hundred twenty-seven".